Lentra is a safe and effective treatment for patients with stress, anxiety, stress, sleep disturbance, insomnia, and the associated organic diseases. It is recommended for students to treat excessive tension and for women during the menstrual cycle. It is allowed while driving as it does not cause drowsiness or sleep. It is also recommended for use by pregnant women and for children who suffer from hyperactivity. It is also used to treat addiction and is used during the diet to overcome tension and nervousness resulting from diet programs